Boat inspection hatch DP series

waterproof

Armstrong Watertight Deck Plates Armstrong deck plates seal against water intrusion when used on a relatively flat, rigid surface One-piece unit – No trim ring, fasteners or sealant require Ease of use – Turning the “T” handle releases or secures the deck plate Finger tighten only – No tools needed to open or close Patented design loads the deck plate at the center, distributing sealing pressure uniformly at the seal ring DP-10 model requires a circular 10.75” (273mm) opening DP-10 model deck plate has an outside dimensions of 12 inches or 304.8mm DP-10x20 model requires a rectangular 10 x 20 inch or 254 x 580mm opening with radiused corners DP-10x20 model deck plate has an outside dimensions of 11.25 x 21.25 inches or 285.75 x 539.75mm DP-6 model requires a circular 6.75” (171.45mm) opening DP-6 model deck plate has an outside dimensions of 8 inches or 203.2mm DP-8 model requires a circular 8.75” (222.25mm) opening DP-8 model deck plate has an outside dimensions of 10 inches or 254mm CE certified for use in above waterline, on-deck applications